A Fading Figure of His Imperious Self - Liverpool's Captain Fights A Dip in Form
The intense attention that has fallen upon one elite Liverpool great switched to another on Anfield's fresh frustrating night.
Mohamed Salah has been under scrutiny for his subpar performances this campaign - and was placed on the bench for the second successive Premier League game as the Black Cats came to town on Wednesday.
But it was leader Virgil van Dijk, a unmatched defensive rock as Liverpool have swept up the complete set of top honors, whose struggles came under the microscope during the 1-1 draw.
The Seasoned Stars and New Deals
Van Dijk, 34, and Salah, 33, both signed high-value two-year deals in the summer, with scarcely a Liverpool question asked at the notion of securing the futures to a seasoned pair much closer to the end of their careers than the start.
Indeed, it was a cause of celebration - but now there is no avoiding the brutal reality that standards have dropped concerningly for both.
Backline Issues and Summer Spending
Liverpool have been exposed in defence ever since boss Arne Slot and the club's transfer committee undertook a £450m summer refit that has yet to prove anything like its worth.
At the same time, Van Dijk has started to lose the air of invincibility he has possessed since his £75m transfer from Southampton in January 2018.
Van Dijk has faced additional challenges by defensive partner Ibrahima Konate's dramatic dip, along with Milos Kerkez failing to settle at left-back. But the renowned star has also had significant difficulties, as proved by his panic-stricken handball that resulted in a penalty in the significant Champions League loss to PSV Eindhoven at Anfield.
A Sequence That Summed Up The Problem
It was exemplified in the 67th minute on Wednesday when Chemsdine Talbi gave Sunderland a well-earned lead, Van Dijk surrendering the ball before standing off and averting his body on a 25-yard shot that deflected off him and drifted out of the reach of goalkeeper Alisson.
For a defender of such unquestionable quality, Van Dijk has an curious trait of shying away on the ball, sometimes to Liverpool's detriment.
Ill fortune at the finale, yes, but it was a situation Van Dijk invited with his uncharacteristic failure to act decisively, Sunderland's Talbi taking advantage.
"Van Dijk gives the ball away and then he just retreats. It's the incorrect choice. He needs to go to the ball. Him not making the decision means that no one else knows what to do."
"Virgil Van Dijk last season was impeccable. Every game he was imperious, but right now he's making mistakes and second-guessing himself."
The Numbers and A Leadership Void
As with Salah, a player of Van Dijk's caliber must not be discarded after securing two Premier Leagues, the Champions League, the FA Cup and two EFL Cups in a glittering Liverpool career.
He has, though, looked a pale imitation of his usual imperious self this season, with the worst recoveries per game during his Liverpool career, while tackles and interceptions are also down on last season.
And, while leadership should not be Van Dijk's sole responsibility alone in a Liverpool team full of experience, it was lacking here. No-one was motivating a team that once again looked bewildered to grab the game by the initiative.
Van Dijk's difficult night, which ended with him being used as the emergency option of acting as an last-ditch attacker, was representative of a deeply underwhelming Liverpool performance - which made Sunday's win at West Ham seem like the exception rather than the rule.
A Side Devoid of Inspiration
Slot persisted with the side that ended a run of nine losses in 12 games at London Stadium, Salah once more observing from the sidelines.
The Egyptian emerged at the start of the second half as the Kop turned to him for inspiration. It never came, with £125m Alexander Isak also anonymous after getting off the mark with his first league goal for Liverpool on Sunday.
Slot would have been under even more pressure had Florian Wirtz's 81st-minute shot not taken a deflection off Nordi Mukiele to set up what Liverpool hoped would be a grandstand finish.
Stoppage-time tension came - but at the other end. Liverpool were only spared embarrassment in stoppage time when Federico Chiesa's outstanding recovery run allowed him to turn Sunderland substitute Wilson Isidor's shot off the line after he had rounded keeper Alisson.
Praise Deserved and Looking Ahead
Slot and his struggling title-holders ultimately had to settle for a draw knowing it could have been worse, with Alisson lucky to turn Trai Hume's shot onto the bar in the first half before Omar Alderete headed against the post after the interval.
Liverpool were sluggish, ponderous and short on invention. Even the customary late surge after the equaliser carried minimal threat. Performances like this are the reason their attempt to retain the title has crumbled.
But full acknowledgment for the Reds' struggles on Wednesday must be given to Sunderland, who are being reaping the benefits for a summer of serious ambition in the transfer market, coupled with the superb management of Regis le Bris.
The Black Cats were proactive, self-believing and a genuine threat.
Sunderland are now sixth in the Premier League with 23 points. It is indicative of the manner in which they have grown into life in the Premier League that they will be unhappy they left Anfield without adding two more to their tally.
For Slot and Liverpool, it is a case of going back to basics.